5 search results - page 1 / 1 » Policy-Driven Negotiation for Authorization in the Grid |
POLICY
2007
Springer
13 years 10 months ago
2007
Springer
In many Grid services deployments, the clients and servers reside in different administrative domains. Hence, there is a requirement both to discover each other’s authorization ...
ISI
2006
Springer
13 years 4 months ago
2006
Springer
Information dissemination is of vital importance in today's information-centric world. However, controlling the flow of information across multiple security domains is a probl...
CCGRID
2006
IEEE
13 years 10 months ago
2006
IEEE
A challenging issue facing Grid communities is that while Grids can provide access to many heterogeneous resources, the resources to which access is provided often do not match th...
SACMAT
2006
ACM
13 years 10 months ago
2006
ACM
In recent years, trust negotiation (TN) has been proposed as a novel access control solution for use in open system environments in which resources are shared across organizationa...
ICSOC
2004
Springer
13 years 10 months ago
2004
Springer
In this paper, we present an Open Grid Services Architecture (OGSA)-based decentralized allocation enforcement system, developed with an emphasis on a consistent data model and ea...